Improve your typing speed, save your typing hands.
Stenoboard is the first open source stenographic keyboard.
This is v1.1 Release Candidate.
More info available at http://stenoboard.com.
Kits available at my shop: http://utopen.com
You can find all the source code and design files at:

• https://github.com/caru/Stenoboard
• https://github.com/caru/StenoFW
• https://github.com/caru/StenoPCB
  Video: https://www.youtube.com/watch?v=mW9H4q97z5A
  Feel free to join the Plover group and discuss Stenoboard there: https://groups.google.com/forum/#!forum/ploversteno

For assembly instructions and BOM, see http://stenoboard.com/doc

Stenoboard is designed for printing with 0.3 mm layers.

For the best typing experience, I print the top layers of the keys with 0.15 mm layers, in order to obtain more detail on the cylindrical surface of the keys.